Transaction not yet indexed

ty66uCouL8oFdSgmnkDAauCpvnzx6aeDncSu5PvGJgV3cSYtpwXUPRm3YMN8Nd4AWeeEDWPCx7oPVTj16tXzs5w

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.